<include file = "./WebLayout/stanfordmaterials.com/seo_header.html"/>
<include file = "./WebLayout/stanfordmaterials.com/index_menu.html"/>
<!--这是测试用的，可以删除-->
<h1>{$test}</h1>
<include file = "./WebLayout/stanfordmaterials.com/seo_footer.html"/>
<script>
    {$test2}
</script>
{$test3}